Barrel shower filter



FIG. 1 is a front perspective view of the invention, connected to ashower arm and shower head;

FIG. 2 is a perspective view of the invention;

FIG. 3 is a top view of the invention;

FIG. 4 is a side view of the invention;

FIG. 5 is a front view of the invention; and,

FIG. 6 is a bottom view of the invention.

The broken line showing of the shower arm and shower head in FIG. 1 isincluded for the purpose of illustrating and forms no part of theclaimed design.

The ornamental design for a barrel shower filter, as shown anddescribed.